agg	agg
aggs	aggs
agg_dfm	agg_dfm
ave_dfm	ave_dfm
by2	by2
center	center
centers	centers
centers_by	centers_by
center_by	center_by
change	change
changes	changes
changes_by	changes_by
change_by	change_by
colMeans_if	colMeans_if
colNA	colNA
colSums_if	colSums_if
decompose	decompose
decomposes	decomposes
dum2nom	dum2nom
freq	freq
freqs	freqs
freqs_by	freqs_by
freq_by	freq_by
long2wide	long2wide
make.dummy	make.dummy
make.dumNA	make.dumNA
make.fun_if	make.fun_if
make.product	make.product
mean_if	mean_if
mode2	mode2
ncases	ncases
nom2dum	nom2dum
partial.cases	partial.cases
pomp	pomp
pomps	pomps
quest	quest
recode2other	recode2other
recodes	recodes
renames	renames
reorders	reorders
revalid	revalid
revalids	revalids
reverse	reverse
reverses	reverses
rowMeans_if	rowMeans_if
rowNA	rowNA
rowsNA	rowsNA
rowSums_if	rowSums_if
score	score
scores	scores
shift	shift
shifts	shifts
shifts_by	shifts_by
shift_by	shift_by
sum_if	sum_if
tapply2	tapply2
valids_test	valids_test
valid_test	valid_test
vecNA	vecNA
wide2long	wide2long
winsor	winsor
winsors	winsors
